Service difficulty report · Skin · Boeing 7374Q8

Difficulty date
July 30, 2015
Submitted
August 13, 2015
Operation
Air carrier
Aircraft
N764AS
Make and model
Boeing 7374Q8
Aircraft serial
25101
Aircraft time
69,511 hours, 45,218 cycles
Part
Skin
Part number
6552988107
Condition
Cracked
Location
Bs 974-967
Stage of operation
IN
How discovered
V
Nature of condition
O
Precautionary procedure
K

As reported to the FAA. Reports are unverified, and codes are left as the FAA publishes them.

What was found

AFT ENTRY DOOR CUTOUT FWD LWR CORNER IS CRACKED. ACFT GROUNDED. REPAIRED SKIN ASSY IAW SRM 53-00-01-2R-32. THIS IS A CAT B REPAIR WITH A INTERVAL OF 24,000 CYCLES AND A THRESHOLD OF 66000 CYCLES AT TIME OF REPAIR 45,218.

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